#crossbeds - Twitter Hashtag

over 4 years ago

sure most undergrads go to the beach for spring break but I happen to have it on good authority that things were once beachy out here in Golden #sedimentaryrocks #crossbeds #rock

SophieJohnson0's tweet photo. sure most undergrads go to the beach for spring break but I happen to have it on good authority that things were once beachy out here in Golden #sedimentaryrocks #crossbeds #rock https://t.co/DIhJHvjtCz

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Anna Ruefer @annaruefer

almost 5 years ago · Sedona

Just a couple volcanologists-in-training trying to remember what they learned about sandstone in undergrad. 😬🤷‍♀️ @RachelBruyere #crossbeds #ripples #etc #idk

annaruefer's tweet photo. Just a couple volcanologists-in-training trying to remember what they learned about sandstone in undergrad. 😬🤷‍♀️ @RachelBruyere #crossbeds #ripples #etc #idk https://t.co/QrHlkOvZ0l

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Sarah Brisson @skbrisson20

almost 6 years ago

Look at these super beautiful #crossbeds!!

Cemetery Gremlin @iamtherockghost

almost 6 years ago

Exploring cemeteries is a great way to understand local #geology. This obelisk is made from local #sedimentary rock called #arkose (at least 25% of the #sand grains are the #mineral #feldspar). The diagonal lines running through the rock are #crossbeds from deposition.

iamtherockghost's tweet photo. Exploring cemeteries is a great way to understand local #geology. This obelisk is made from local #sedimentary rock called #arkose (at least 25% of the #sand grains are the #mineral #feldspar). The diagonal lines running through the rock are #crossbeds from deposition. https://t.co/xANvrTo6B4

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Cemetery Gremlin @iamtherockghost

almost 6 years ago

Exploring cemeteries is a great way to understand local #geology. This obelisk is made from local #sedimentary rock called #arkose (at least 25% of the #sand grains are the #mineral #feldspar). The diagonal lines running through the rock are #crossbeds from deposition.

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Sandra McLaren @sandramcgeo

almost 7 years ago

#Swaley #CrossBeds defined by heavy mineral bands in the Humanity Seat Formation (c. 700 Ma) #Arkaroola #SouthAustralia #geology

sandramcgeo's tweet photo. #Swaley #CrossBeds defined by heavy mineral bands in the Humanity Seat Formation (c. 700 Ma) #Arkaroola #SouthAustralia #geology https://t.co/N7w6UpNSVc

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Sandra McLaren @sandramcgeo

almost 7 years ago

Impressive outcrops of calcareous sandstone on the shore of #KatiThanda #LakeEyre in outback Australia. Check out the #CrossBeds 🤩 Halligans Bay, the lowest point on the Australian continent (-15m asl) #SouthAustralia #geology

sandramcgeo's tweet photo. Impressive outcrops of calcareous sandstone on the shore of #KatiThanda #LakeEyre in outback Australia. Check out the #CrossBeds 🤩 Halligans Bay, the lowest point on the Australian continent (-15m asl) #SouthAustralia #geology https://t.co/Gj53TCNt4x

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Jon Noad @dinojonrox

about 7 years ago

Southern Alberta trip 4. Gave geology talk to 12 people (oh well 😊 they asked loads of qs) at #WritingonStone Provincial Park and @unescowhc Stunning #geology SO worth a visit #hoodoo #crossbeds

dinojonrox's tweet photo. Southern Alberta trip 4. Gave geology talk to 12 people (oh well 😊 they asked loads of qs) at #WritingonStone Provincial Park and @unescowhc Stunning #geology SO worth a visit #hoodoo #crossbeds https://t.co/xZbaVhfk8V

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Laura Quick @laura_quick

about 7 years ago · Inchnadamph

Throwback to some tasty cross-beds and soft sediment deformation in the Torridonian Group 😍, spotted last week during the GPG field mapping trip to Inchnadamph! 🏔️☀️🤓 @GeosciencesEd #crossbeds #sedi #GPG

laura_quick's tweet photo. Throwback to some tasty cross-beds and soft sediment deformation in the Torridonian Group 😍, spotted last week during the GPG field mapping trip to Inchnadamph! 🏔️☀️🤓 @GeosciencesEd #crossbeds #sedi #GPG https://t.co/HbTVomAZ9m

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Catriona Menzies @CatrionaDM

almost 8 years ago

Thick merino baselayer, winter fleece, down jacket, waterproof, wooly hat and still shivering. Must be summer on Skye! Fieldwork with @aberdeenuni geology students #summer #rain #skye #mapping #crossbeds #dykes #theresbeautifulscenerybehindtheclouds #soaked #geology